Adjustable height shower apparatus

1. An adjustable height shower apparatus, comprising,

(a) a mounting component configured for attachment on a wall; and

(b) a rigid framework comprising

(i) a fixed, spatial arrangement of sprayers for delivering water to a person for showering, and

(ii) fluid passageways from a fluid inlet port to each sprayer whereby pressurized water is able to flow from the fluid inlet port to each sprayer;

(c) wherein the rigid framework is movable relative to the mounting component to, and lockable at, different heights from a floor such that the fixed, spatial arrangement of sprayers of the rigid framework is raised and lowered to different heights from the floor; and

(d) wherein, when the framework is moved to and locked at a particular height,

(i) a front sprayer extends below a lowermost elevation of the mounting component and is configured to spray water onto a front of a person's body,

(ii) an intermediate sprayer extends above an uppermost elevation of the mounting component and is configured to spray water onto a person's head, and

(iii) a back sprayer extends above the uppermost elevation of the mounting component and is configured to spray water onto a person's back,

(iv) wherein the front sprayer represents a lowermost sprayer of the spatial arrangement of sprayers.

2. The adjustable height shower apparatus of claim 1 , further comprising a flow control valve by which flow within the framework to multiple sprayers is turned on and off.

3. The adjustable height shower apparatus of claim 1 , wherein the front sprayer is configured to act as a drain for the framework when water is turned off to the shower apparatus.

4. The adjustable height shower apparatus of claim 1 , wherein the fixed, spatial arrangement of sprayers further comprises one or more additional front sprayers each extending below the lowermost elevation of the mounting component and configured to spray water onto a person's front.

5. The adjustable height shower apparatus of claim 1 , wherein the arrangement of sprayers further comprises one or more additional intermediate sprayers each extending above the uppermost elevation of the mounting component and configured to spray water onto a person's head.

6. The adjustable height shower apparatus of claim 1 , wherein the arrangement of sprayers further comprises one or more additional back sprayers each extending above the uppermost elevation of the mounting component and configured to spray water onto a person's back.

7. The adjustable height shower apparatus of claim 1 , wherein the mounting assembly represents a single point of mounting of the adjustable height shower apparatus.

8. The adjustable height shower apparatus of claim 1 , wherein the framework acts as a cantilever in support of the intermediate and back sprayers.

9. The adjustable height shower apparatus of claim 1 , wherein a sprayer of the arrangement comprises a small opening.

10. The adjustable height shower apparatus of claim 1 , wherein a sprayer of the arrangement comprises an array of small openings that collectively define a spray.

11. A bathtub arrangement or shower stall, comprising:

(a) a mounting assembly attached on a wall;

(b) a plurality of sprayers; and

(c) a rigid framework comprising a fixed, spatial arrangement of sprayers, and fluid conduits defining fluid passageways from a fluid inlet port to each sprayer of the arrangement, whereby pressurized water is able to flow from the fluid inlet port to each sprayer of the arrangement, the fluid inlet of the rigid framework being connected to plumbing for the flow of water;

(d) wherein the rigid framework is vertically positionable and lockable relative to a mounting component that is attached in fixed position on the wall;

(e) wherein the fixed, spatial arrangement of sprayers is adjustable to different heights by moving and locking the rigid framework relative to the mounting component; and

(f) wherein, when moved to and locked in one such position, the arrangement of sprayers comprises

(i) a front sprayer extending below a lowermost elevation of the mounting component and configured to spray water onto a front of a person's body,

(ii) an intermediate sprayer extending above an uppermost elevation of the mounting component and configured to spray water onto a person's head, and

(iii) a back sprayer extending above the uppermost elevation of the mounting component and configured to spray water onto a person's back,

(iv) wherein the front sprayer represents a lowermost sprayer of the arrangement.

12. The bathtub arrangement or shower stall of claim 11 , wherein the back sprayer extends below an elevation of the intermediate sprayer.

13. The bathtub arrangement or shower stall of claim 11 , wherein the front sprayer of the arrangement of sprayers is configured to act as a drain for the rigid framework when water is turned off to the rigid framework.

14. The bathtub arrangement or shower stall of claim 11 , further comprising a flow control valve by which flow within the rigid framework to multiple sprayers of the sprayer arrangement is turned on and off.

15. The bathtub arrangement or shower stall of claim 11 , wherein the arrangement of sprayers further comprises one or more additional intermediate sprayers each extending above the elevation of the mounting component and configured to spray water onto a person's head.

16. The bathtub arrangement or shower stall of claim 11 , wherein the arrangement of sprayers further comprises one or more additional back sprayers each extending above the elevation of the mounting component and configured to spray water onto a person's back.

17. The bathtub arrangement or shower stall of claim 11 , wherein the mounting assembly represents a single point of mounting of the framework to the wall.

18. A method of installing a shower apparatus in an existing bathtub arrangement or shower stall, comprising the steps of:

(a) mounting, onto a wall of an existing bathtub arrangement or shower stall, a rigid framework such that the rigid framework is vertically positionable to, and lockable at, different heights, the framework comprising sprayers in a fixed, spatial arrangement for showering, and fluid passageways from a fluid inlet port to each sprayer whereby pressurized water is able to flow from the fluid inlet port to each sprayer;

(b) connecting the fluid inlet of the rigid framework to plumbing for the flow of water thereto; and

(c) adjusting the height of the rigid framework by positioning and locking the rigid framework relative to the mounting component, with the fixed, spatial arrangement of sprayers moving concurrently with the rigid framework during such adjusting;

(d) wherein, when the framework is adjusted to a particular height, the arrangement of sprayers comprises

(i) a front sprayer that extends below a lowermost elevation of the mounting component and that is configured to spray water onto a front of a person's body,

(ii) an intermediate sprayer that extends above an uppermost elevation of the mounting component and that is configured to spray water onto a person's head, and

(iii) a back sprayer that extends above the uppermost elevation of the mounting component and that is configured to spray water onto a person's back,

(iv) wherein the front sprayer represents a lowermost sprayer of the fixed, spatial arrangement of sprayers.

19. The method of claim 18 , wherein the front sprayer of the arrangement of sprayers is configured to act as a drain for the rigid framework when water is turned off to the rigid framework.

20. The method of claim 18 , further comprising a flow control valve by which flow within the rigid framework to multiple sprayers of the arrangement of sprayers is turned on and off.